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Colourless gas, the lightest known element Crossword Clue
Here is the answer for the crossword clue Colourless gas, the lightest known element . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 8 letters. We think the likely answer to this clue is HYDROGEN.
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Crossword Answer For Colourless gas, the lightest known element:
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40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | HYDROGEN Colourless gas, the lightest known element | (8) | ||
| 5% | XENON Element that's a noble gas | (5) | Premier Sunday | Feb 1, 2026 |
| 4% | PLUTONIUM Radioactive element | (9) | The Telegraph Quick | Mar 8, 2026 |
| 4% | COIN Element of change | (4) | Wall Street Journal | Mar 7, 2026 |
| 4% | OXYGEN Respiration gas (6) | (6) | The Guardian Quick | Mar 6, 2026 |
| 4% | NEON Inert gas | (4) | Eugene Sheffer | Mar 3, 2026 |
| 4% | BORON The fifth element | (5) | The Telegraph Cross Atlantic | Mar 2, 2026 |
| 4% | ARSENIC Element in insecticides | (7) | Newsday | Mar 1, 2026 |
| 4% | ZINC Metallic element | (4) | The Telegraph Quick | Feb 27, 2026 |
| 4% | METHANE Greenhouse gas (7) | (7) | Mirror Quick | Feb 27, 2026 |
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We found 40 solutions for Colourless gas, the lightest known element. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is HYDROGEN.
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